Vibrator for building construction

The vibrator for building construction comprises a main base frame, a lap joint seat is fixedly installed at the bottom of the main base frame, a vibrator motor is fixedly installed at the top of themain base frame, a handheld frame and a junction box are installed at the top of the vibrator motor, and the junction box is located on the right side of the handheld frame. And a handle frame is fixedly mounted on one side of the main base frame. The handheld plate is pulled to drive the protective cover plate and the surface of the supporting cross arm to slide, so that the magnetic attraction strip frame is separated from the magnetic attraction block and can slide in the limiting through groove, the magnetic attraction strip frame can be fixed when sliding to be attracted to the other magnetic attraction block, the supporting piece frame and the rolling wheel can be conveniently exposed or shielded, and the whole vibrator can be turned over by pulling the handle frame. And rolling movement can be carried out b